Know or listen to those who know.

To know oneself, one should assert oneself.

Problems are not stop signs, they are guidelines.

Be thine own palace, or the world's thy jail.

The secret of getting ahead is getting started.

If you think you can do it, you can.

Things do not happen. Things are made to happen.

If you're going through hell, keep going.

Without hard work, nothing grows but weeds.